| Tender Title | Hexagon Head Bolt To Is 1363 : Part 1 : 2023 M16 X 180mm 8.8, Along With Hexagon Nut To Is 1363 : Part 3 : 2018 5, Suitable With A Prevailing Torque Nut For Ensuring Enhanced Locking And Resistance To Loosening Under Vibration And Dynamic Loads For Fitting The Upper And Lower Cup Sleeves In Schaku Coupler Assembly. | ||
| Tender ID | NA | Tender Reference Number | 70251079D |
| Tender Type | Open/advertised | ||
| Tender Opening Date | 2026-05-06 05:16 AM | Tender Closing Date | 2026-05-21 06:00 AM |
| Tender Value | Refer Document | Tender Location | Mumbai Cst , Mumbai , Maharashtra |
| Tender Category | Goods | Product Category | Construction Material Tenders, Machinery and Tools Tenders |
| ePublished Date | 2026-05-06 05:16 AM | Bid Opening Date | 2026-05-21 06:00 AM |
| Document Download Start Date | 2026-05-06 05:16 AM | Document Download End Date | 2026-05-21 06:00 AM |
| Bid Submission Start Date | 2026-05-06 05:16 AM | Bid Submission End Date | 2026-05-21 06:00 AM |
| Clarification start Date | Clarification End Date | ||
| Bid Validity Period (in Days) | NA |
| Tender Fee | Refer document |
| EMD (Earnest Money Deposit) | Refer document |
| EMD Fee Type | NA |
| Payment Instruments/Mode | NA |
Work Description - For Complete Deion And Other Details, Please Refer To Tender
The Ministry of Railways, a Central Government entity, invites open tenders for the supply of Hexagon Head Bolts (M16 X 180mm - 8.8 grade, conforming to IS 1363 : Part - 1 : 2023) and Hexagon Nuts (Grade 5, conforming to IS 1363 : Part - 3 : 2018), specifically designed for use with a prevailing torque nut to ensure secure locking and vibration resistance within Schaku coupler assemblies. This tender, reference number 70251079D, pertains to railway-related goods and is located in Mumbai CST. Interested parties can download the tender documents starting from May 6th, 2026, at 10:46 AM, with a submission deadline of May 21st, 2026, at 11:30 AM, which is also the bid opening date. No tender fee or Earnest Money Deposit (EMD) is required. Complete details regarding the work description and other relevant information can be found within the tender documents. Inquiries should be directed to STORES/CENTRAL RLY, at the OFFICE OF THE PRINCIPAL CHIEF MATERIALS MANAGER, 1ST FLOOR, NEW ADMIN BUILDING MATERIAL MANAGEMENT DEPARTMENT, CENTRAL RAILWAY CSMT MUMBAI.

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| Office Inviting Bids | Stores/central Rly |
| Address | Office Of The Principal Chief Materials Manager, 1st Floor, New Admin Building Material Management Department, Central Railway Csmt Mumbai |
| Contact Details | NA |
| NA | |
| Website | NA |
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